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Transgenic Plant

Q1:

Low temperatures induce the expression of many cold-induced genes. Transgenic plants with improved cold tolerance have been produced by

A expressing the protein that activates expression of these genes all the time in plants

B cooling plants using the Peltier effect

C expressing a gene for production of antifreeze (ethylene glycol) in plants

D increasing evaporative cooling from leaf surfaces

ANS:A - expressing the protein that activates expression of these genes all the time in plants

No answer description is available.



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